In terms of precipitation, rainfall in Hamilton, Ontario ranges from 58.0 - 101.0 mm per month. July is typically the wettest month, when rainfall can reach 101.0 mm. February is typically the driest time to visit Hamilton, Ontario when rainfall is around 58.0 mm.

If weather is an important factor for your trip to Hamilton, Ontario, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 21.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -5.0 C).

What is the cheapest time of day to fly from SNA to YHM?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Santa Ana, California to Hamilton, Ontario as you normally would.

Can I find deals for flights from Santa Ana to Hamilton that include hotel bookings?

Yes. In addition to deals on Santa Ana to Hamilton flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Santa Ana to Hamilton?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Santa Ana to Hamilton.

Can I find deals for business class flights from Santa Ana to Hamilton?

Yes. Cheapflights offers flight deals from Santa Ana to Hamilton by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

C$ 295+ Cheap Flights from Santa Ana, CA to Hamilton, ON

Cheap flight deals from Santa Ana to Hamilton

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

Cheapest flights from Santa Ana to Hamilton
Explore the most affordable flight options available from Santa Ana to Hamilton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 September 2026.

Thu 24/95:50 p.m. -

1 stop20h 25m

Sun 27/96:05 a.m. -

2 stops13h 55m

Deal found 6/9C$ 1,381

Thu 8/105:50 p.m. -

2 stops18h 15m

Sat 17/105:45 p.m. -

2 stops26h 15m

Deal found 7/9C$ 1,941

Find flight deals from Santa Ana to Hamilton

Round-trip from	C$ 1,381
One-way from	C$ 295
Popular in	July
Cheapest in	January
Average price	C$ 608

24/9-27/9
3 total stops
34h 20m total
Santa Ana to Hamilton

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WestJet
15/10-31/12
1 total stop
20h 25m total
Santa Ana to Hamilton

Search Deals

Highest demand for flights based on searches. 17% potential increase in price (C$ 184 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (C$ 24 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in September 2026

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Santa Ana to Hamilton that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

Santa AnaHamilton

SNA Santa Ana J. Wayne/Orange Cnty - YHM Hamilton

SNAYHM

Santa Ana J. Wayne/Orange Cnty

Thu 15/10

5:50 p.m.-5:15 p.m.

1 stop20h 25m

Hamilton

Wed 31/12

12:00 a.m.-9:00 p.m.

Nonstop0h 00m

C$ 295

Santa AnaHamilton

SNA Santa Ana J. Wayne/Orange Cnty - YHM Hamilton

SNAYHM

Santa Ana J. Wayne/Orange Cnty

Sun 11/10

5:50 p.m.-5:15 p.m.

1 stop20h 25m

Hamilton

Wed 31/12

12:00 a.m.-9:00 p.m.

Nonstop0h 00m

C$ 316

Santa AnaHamilton

SNA Santa Ana J. Wayne/Orange Cnty - YHM Hamilton

SNAYHM

Santa Ana J. Wayne/Orange Cnty

Sat 9/1

12:30 p.m.-2:25 p.m.

1 stop22h 55m

Hamilton

Wed 31/12

12:00 a.m.-9:00 p.m.

Nonstop0h 00m

C$ 330

Santa AnaHamilton

SNA Santa Ana J. Wayne/Orange Cnty - YHM Hamilton

SNAYHM

Santa Ana J. Wayne/Orange Cnty

Thu 17/9

5:50 p.m.-5:15 p.m.

1 stop20h 25m

Hamilton

Wed 31/12

12:00 a.m.-9:00 p.m.

Nonstop0h 00m

C$ 430

Santa AnaHamilton

SNA Santa Ana J. Wayne/Orange Cnty - YHM Hamilton

SNAYHM

Santa Ana J. Wayne/Orange Cnty

Thu 24/9

5:50 p.m.-5:15 p.m.

1 stop20h 25m

Hamilton

Wed 31/12

12:00 a.m.-9:00 p.m.

Nonstop0h 00m

C$ 574

Santa AnaHamilton

SNA Santa Ana J. Wayne/Orange Cnty - YHM Hamilton

SNAYHM

Santa Ana J. Wayne/Orange Cnty

Thu 8/10

5:50 p.m.-5:15 p.m.

1 stop20h 25m

Hamilton

Wed 31/12

12:00 a.m.-9:00 p.m.

Nonstop0h 00m

C$ 689

Santa AnaHamilton

SNA Santa Ana J. Wayne/Orange Cnty - YHM Hamilton

SNAYHM

Santa Ana J. Wayne/Orange Cnty

Sun 20/9

5:50 p.m.-5:15 p.m.

1 stop20h 25m

Hamilton

Wed 31/12

12:00 a.m.-9:00 p.m.

Nonstop0h 00m

C$ 709

Santa AnaHamilton

SNA Santa Ana J. Wayne/Orange Cnty - YHM Hamilton

SNAYHM

Santa Ana J. Wayne/Orange Cnty

Thu 24/9

5:50 p.m.-10:09 p.m.

2 stops25h 19m

Hamilton

Sun 27/9

6:05 a.m.-5:00 p.m.

3 stops13h 55m

C$ 1,517

Santa AnaHamilton

SNA Santa Ana J. Wayne/Orange Cnty - YHM Hamilton

SNAYHM

Santa Ana J. Wayne/Orange Cnty

Thu 8/10

5:50 p.m.-3:05 p.m.

2 stops18h 15m

Hamilton

Sat 17/10

5:45 p.m.-5:00 p.m.

2 stops26h 15m

C$ 1,941

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/9

Sorted by cheapest first

Best time to book a flight from Santa Ana to Hamilton

Have a flexible travel schedule? Discover the best time to fly to Hamilton from Santa Ana with our price prediction graph.

SNA-YHM

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Can I find deals for flights from Santa Ana to Hamilton that include hotel bookings?
Yes. In addition to deals on Santa Ana to Hamilton flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Santa Ana to Hamilton?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Santa Ana to Hamilton.
Can I find deals for business class flights from Santa Ana to Hamilton?
Yes. Cheapflights offers flight deals from Santa Ana to Hamilton by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Browse thousands of different options on Cheapflights for your next trip

Alternative routes

Complete your trip

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Flights by cabin class

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Cheapflights makes it easy to find Santa Ana to Hamilton flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Santa Ana to Hamilton?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Hamilton from Santa Ana.

Can Cheapflights find flights from Santa Ana to Hamilton with no change fees?

Yes! Cheapflights helps users easily find flights from Santa Ana to Hamilton with no change fees.

Can Cheapflights notify me if prices for flights from Santa Ana to Hamilton become cheaper?

Yes, Cheapflights offers price alerts on Santa Ana to Hamilton flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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Cheap flights from Santa Ana, CA to Hamilton, ON from C$ 295

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 15/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Santa Ana to Hamilton

Cheapest flights from Santa Ana to HamiltonExplore the most affordable flight options available from Santa Ana to Hamilton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 September 2026.

Explore the most affordable flight options available from Santa Ana to Hamilton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 September 2026.

Best flights from Santa Ana to HamiltonDiscover carefully curated flight deals from Santa Ana to Hamilton that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 10 September 2026.

Discover carefully curated flight deals from Santa Ana to Hamilton that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 10 September 2026.

Last-minute flights from Santa Ana to HamiltonDiscover last-minute flight deals from Santa Ana to Hamilton. Data last updated 10 September 2026 and is based on user searches.

Discover last-minute flight deals from Santa Ana to Hamilton. Data last updated 10 September 2026 and is based on user searches.

One-way flights from Santa Ana to HamiltonSearch for one-way flight options from Santa Ana to Hamilton. Find affordable one-way fares based on user searches. Data last updated 10 September 2026.

Search for one-way flight options from Santa Ana to Hamilton. Find affordable one-way fares based on user searches. Data last updated 10 September 2026.

Find flight deals from Santa Ana to Hamilton

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from Santa Ana to Hamilton that are best for you.

Best time to book a flight from Santa Ana to Hamilton

Have a flexible travel schedule? Discover the best time to fly to Hamilton from Santa Ana with our price prediction graph.

Related info for your journey

Can I find deals for flights from Santa Ana to Hamilton that include hotel bookings?

How can I find direct flights from Santa Ana to Hamilton?

Can I find deals for business class flights from Santa Ana to Hamilton?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Santa Ana to Hamilton

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Hamilton by adding a car rental and/or hotel reservation to your travel itinerary.

Direct flights to Ontario

Book a non-stop flight to one of these other cities located in Ontario.

Search flights from Santa Ana to Hamilton by cabin class

Find flights from Santa Ana to Hamilton, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Santa Ana and Hamilton flights

Browse other Santa Ana and Hamilton flight options. Last updated on 10 September 2026.

Popular flight searches

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Fly with Cheapflights

How does Cheapflights help users find flights from Santa Ana to Hamilton?

Why should you use Cheapflights to find cheap flight tickets from Santa Ana to Hamilton?

Can Cheapflights find flights from Santa Ana to Hamilton with no change fees?

Can Cheapflights notify me if prices for flights from Santa Ana to Hamilton become cheaper?

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Book with Flexibility

Travel Smart

Cheapest flights from Santa Ana to Hamilton
Explore the most affordable flight options available from Santa Ana to Hamilton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 September 2026.

Best flights from Santa Ana to Hamilton
Discover carefully curated flight deals from Santa Ana to Hamilton that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 10 September 2026.

Last-minute flights from Santa Ana to Hamilton
Discover last-minute flight deals from Santa Ana to Hamilton. Data last updated 10 September 2026 and is based on user searches.

One-way flights from Santa Ana to Hamilton
Search for one-way flight options from Santa Ana to Hamilton. Find affordable one-way fares based on user searches. Data last updated 10 September 2026.